package chpt_04_lesson_01.builder;

/**
 * @author Ping
 * @date 2023/3/15 16:21
 **/
public abstract class MealBuilder {
    protected Meal meal = new Meal();

    public abstract MealBuilder setDrinking() ;
    public abstract MealBuilder setMainFood() ;
    public abstract MealBuilder setSnack() ;
    public abstract Meal getMeal() ;
}
